Eggleston pioneered the use of dye-transfer printing for art photography in the 1970s. The technically advanced process, first developed by Kodak in the 1940s, allowed him to achieve the richness of tonal depth and color saturation that he had been searching for. In the early 1990s, Kodak stopped producing the dyes, paper, and film used in the process. With the necessary materials now discontinued, and the bulk of what remained being used for this exhibition, The Last Dyes marks the final presentation of new works completed in this medium.